The short version: a WhatsApp Business account is a free app from Meta that lets you run a business profile, catalogue and automated replies on WhatsApp instead of using your personal number, and you can set the basic version up in about ten minutes with a phone and a working number. The free app is fine for a one-person or small team operation, but the moment you need more than one device logged in or you want to connect it to a CRM, you’re looking at the paid WhatsApp Business Platform (the API), which is a different animal entirely.
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What a WhatsApp Business account is
WhatsApp Business is a separate app from the regular WhatsApp you use to message your mum. Meta built it in 2018 specifically for small and medium businesses, and it now has over 200 million monthly active business users worldwide, according to Meta’s own reporting. It looks almost identical to normal WhatsApp on the surface, same green icon family, same chat interface, but underneath it has a business profile, a product catalogue, labels for organising chats, quick reply templates, and automated greeting and away messages.
Here’s the bit people get wrong straight away: there are two versions of “WhatsApp Business.” There’s the free app you download on your phone, and there’s the WhatsApp Business Platform, often called the API, which is what powers the automated order confirmations you get from companies like Deliveroo or your bank. Most small business owners only need the free app. If someone is trying to sell you a five-figure “WhatsApp Business setup,” ask them which one they’re building, because the two are worlds apart in cost and complexity.
WhatsApp Business vs your personal WhatsApp
A regular WhatsApp account is tied to you as a person. A WhatsApp Business account is tied to your business and gives you tools a personal account doesn’t have:
- A business profile with your address, opening hours, website and a short description, visible before someone even messages you
- A catalogue that can hold up to 500 products or services with photos and prices
- Quick replies, up to 50 saved shortcuts, so you’re not typing “thanks for your order, it’ll ship within 2 days” for the hundredth time
- Labels, up to 20 colour-coded tags, so you can mark chats as “New lead,” “Paid,” “Follow up” or whatever your process needs
- A greeting message that fires automatically when someone messages you for the first time or after 14 days of silence
- An away message you can schedule for outside business hours
You cannot use the same phone number for both a personal and a business account at once. If you register your existing number with WhatsApp Business, it converts, it doesn’t duplicate. That trips people up constantly, so decide before you start whether you want a dedicated business SIM or a Google Voice / VoIP number, because migrating later is a faff involving a full re-verification.
How to set up a WhatsApp Business account, step by step
This is the free app version, the one 95% of small businesses need:
- Download WhatsApp Business from the App Store or Google Play (it’s a separate download from regular WhatsApp)
- Open it and agree to the terms, then enter the phone number you want to use for the business, ideally one that isn’t already tied to a personal WhatsApp account
- Verify with the SMS or call code WhatsApp sends you
- Restore your chat history if prompted, or skip if you’re starting fresh
- Enter your business name (this can’t be changed later without going through a review, so get it right first time)
- Choose a business category from the dropdown, things like “Retail,” “Local service business” or “Professional service”
- Add a profile photo, ideally your logo on a plain background, since it’s tiny in chat lists and busy logos disappear
- Go into Settings, then Business Tools, and fill in your business profile: address, description, website, email and hours
- Set up your greeting message and away message under Business Tools, since this is the single fastest win for response times
- Build your catalogue if you sell products, adding photos, names, prices and a short description for each item
That’s the whole process for a basic account. It takes me about ten minutes with a client on a screen share, most of which is spent finding the right logo file.
Verification, the blue tick, and what it changes
Once your account is live, you can apply for a green verification badge (people often call it the tick, though it shows as a small checkmark next to your business name). Meta reviews your business against your official registration documents and website, and approval isn’t guaranteed or quick, it can take anywhere from a few days to several weeks, and plenty of legitimate small businesses never get it because Meta’s review criteria are opaque. If you want to check where your own account stands in that process, there’s a full walkthrough on how to check your WhatsApp Business account status and verification that covers what each status means.
Here’s the uncomfortable bit nobody selling WhatsApp Business services wants to say out loud: the green badge does almost nothing for your conversion rate. I’ve run this side by side with two client accounts, one verified, one not, same industry, similar follower counts, and the reply rates from new contacts were within a couple of percentage points of each other. Customers respond to how fast you answer and how useful your first message is, not to a small green tick they probably won’t notice. Chase verification for credibility with bigger B2B clients if that matters to your sector, but don’t delay launching while you wait for Meta’s approval.
A real example: the furniture shop that nearly lost its number
A client of mine, a small bespoke furniture maker in Essex, ran her entire enquiry pipeline through her personal WhatsApp for the first two years of trading. Customers had her mobile number from her Instagram bio and from word of mouth. It worked, until it didn’t. She hit WhatsApp’s informal rate limits sending broadcast updates about a new collection to around 400 contacts in one go, using the “forward” function rather than a proper broadcast list, and her number got temporarily restricted for looking like spam. We moved her onto a proper WhatsApp Business account with a dedicated number, built her a 40-item catalogue straight from her product photos, set up labels for “Quote sent,” “Deposit paid” and “In production,” and within six weeks she could see exactly how many catalogue views turned into paid deposits, something she’d never been able to track on her personal app. The catalogue alone accounted for around 30% of her new enquiries mentioning a specific piece by name within the first two months. The tools didn’t change her craft, but they changed how much of it she could see and manage.
Multiple numbers, teams, and where the free app runs out of road
If you’re a sole trader, one number and one phone is fine. Growth is where it gets complicated. The free app allows you to link one main device and up to four companion devices (phone, tablet, desktop), but it doesn’t give true multi-agent inboxes where three team members can each own separate conversations without seeing each other’s chat history. For that you need either a shared login workaround (messy, and against WhatsApp’s spirit even if not strictly banned) or the paid Business Platform connected to a proper inbox tool. If you’re weighing up whether you need one number or several across locations or brands, the breakdown in how many WhatsApp Business accounts you can have is worth reading before you commit to a structure, because untangling it later means starting verification from scratch on each new number.
Mistakes that get accounts restricted or banned
I’ve watched more accounts get flagged for enthusiasm than for anything malicious. The pattern is almost always the same: someone imports a big contact list, sends the same promotional message to hundreds of people who never opted in, and WhatsApp’s spam detection reacts within hours. A full account ban usually needs repeated reports or clear bulk-messaging behaviour, but temporary restrictions on sending happen far more easily than people expect. The detailed list of triggers, including the ones that catch people off guard like using third-party bulk senders, is in why WhatsApp Business accounts get banned and how to avoid it, and it’s the single most useful troubleshooting page I point clients to when something’s gone wrong overnight.
The other common panic message is the account suddenly saying it “can no longer be used,” which is different from a ban and usually points to a verification, device-linking or policy-violation issue rather than permanent loss. That specific error has its own fix path, covered in why WhatsApp Business says your account can no longer be used, so don’t assume the worst before you’ve read what triggered it.
Growing beyond the basics
Once the free app is running smoothly, the next question is usually about scale: do you need the paid API, a chatbot, click-to-WhatsApp ads, or is the free tier enough for another year of growth. That’s a pricing and strategy question more than a technical one, and it’s worth working through rather than guessing, which is why I put together a dedicated guide on how to price your WhatsApp Business account for growth covering what the API costs per conversation and when it pays for itself versus when it’s overkill for a small operation.
And if you ever do need to shut an account down cleanly, whether you’re rebranding, merging two businesses, or just retiring a number, doing it the wrong way can lose your catalogue data and chat history permanently and mess up any linked ad accounts. There’s a proper checklist for that in how to delete your WhatsApp Business account safely, which is worth reading even if you’re nowhere near that point, just so you know what’s recoverable and what isn’t before you need to know.
Related reading: change phone number whatsapp business.
Related reading: can i link my whatsapp business to another phone.
Frequently asked questions
Is WhatsApp Business free to use?
Yes, the WhatsApp Business app is free to download and use for messaging, catalogues, labels and automated replies. Costs only appear if you move to the paid WhatsApp Business Platform (API) for multi-agent inboxes, chatbots or connecting to marketing tools, which is priced per conversation rather than per month.
Can I use my personal WhatsApp number for a WhatsApp Business account?
Yes, but registering it with the WhatsApp Business app converts that number into a business account rather than running both side by side. If you want to keep your personal WhatsApp separate, use a different number, such as a spare SIM or a VoIP number, for the business account.
How long does WhatsApp Business verification take?
There’s no fixed timeline. Some businesses get the green verification badge within a few days of applying, others wait several weeks, and some are never approved even with legitimate paperwork, since Meta’s review process isn’t fully transparent. Verification is not required to use the app or message customers.
Do I need a separate phone to run WhatsApp Business?
No, you can run it on your existing phone alongside your personal WhatsApp app, since they’re two separate apps that can coexist as long as each uses a different phone number. Many small business owners do exactly this rather than carrying two devices.
